Malware Analysis Report

2024-08-06 17:12

Sample ID 240420-z7phxaag7w
Target fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118
SHA256 17a2b57aac91aee6d92c8825635f5a42eefe1081b4d89837c3c72c0bed24fb8a
Tags
upx guest16 darkcomet evasion persistence rat trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

17a2b57aac91aee6d92c8825635f5a42eefe1081b4d89837c3c72c0bed24fb8a

Threat Level: Known bad

The file fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

upx guest16 darkcomet evasion persistence rat trojan

Modifies WinLogon for persistence

Modifies firewall policy service

Darkcomet family

Darkcomet

Disables RegEdit via registry modification

Disables Task Manager via registry modification

Executes dropped EXE

Loads dropped DLL

Checks computer location settings

UPX packed file

Adds Run key to start application

Unsigned PE

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetWindowsHookEx

MITRE ATT&CK Matrix V13

Initial Access
TA0001
Execution
TA0002
Persistence
TA0003
Boot or Logon Autostart Execution
T1547
Registry Run Keys / Startup Folder
T1547.001
Winlogon Helper DLL
T1547.004
Create or Modify System Process
T1543
Windows Service
T1543.003
Privilege Escalation
TA0004
Boot or Logon Autostart Execution
T1547
Registry Run Keys / Startup Folder
T1547.001
Winlogon Helper DLL
T1547.004
Create or Modify System Process
T1543
Windows Service
T1543.003
Defense Evasion
TA0005
Modify Registry
T1112
Credential Access
TA0006
Discovery
TA0007
System Information Discovery
T1082
Query Registry
T1012
Lateral Movement
TA0008
Collection
TA0009
Exfiltration
TA0010
Command and Control
TA0011
Impact
TA0040
Resource Development
TA0042
Reconnaissance
TA0043

Analysis: static1

Detonation Overview

Reported

2024-04-20 21:21

Signatures

Darkcomet family

darkcomet

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-20 21:21

Reported

2024-04-20 21:24

Platform

win7-20240221-en

Max time kernel

150s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe"

Signatures

Darkcomet

trojan rat darkcomet

Modifies WinLogon for persistence

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe" C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A

Modifies firewall policy service

evasion
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "0" C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A

Disables RegEdit via registry modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A

Disables Task Manager via registry modification

evasion

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe" C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe" C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: 33 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: 34 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: 35 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1876 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe C:\Users\Admin\Documents\MSDCSC\msdcsc.exe
PID 1876 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe C:\Users\Admin\Documents\MSDCSC\msdcsc.exe
PID 1876 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe C:\Users\Admin\Documents\MSDCSC\msdcsc.exe
PID 1876 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe C:\Users\Admin\Documents\MSDCSC\msdcsc.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2912 wrote to memory of 2512 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe

Processes

C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe"

C:\Users\Admin\Documents\MSDCSC\msdcsc.exe

"C:\Users\Admin\Documents\MSDCSC\msdcsc.exe"

C:\Windows\SysWOW64\notepad.exe

notepad

Network

Country Destination Domain Proto
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp

Files

memory/1876-0-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/1876-1-0x0000000000260000-0x0000000000261000-memory.dmp

C:\Users\Admin\Documents\MSDCSC\msdcsc.exe

MD5 fdacdb5e42a2764ecb7af4feedf8a7de
SHA1 1a4d5c98d6e8ffbdf3b0b71e80632ff5efb9f25c
SHA256 17a2b57aac91aee6d92c8825635f5a42eefe1081b4d89837c3c72c0bed24fb8a
SHA512 05edacea5a42297a735f9c1ed3dd320786d51d9974b96586369e2e750d1cfaa95f8b4659c2dbe7c72e76e5f6cf3afff735ec7e406615793a661d1c7cef59d687

memory/1876-13-0x00000000036C0000-0x0000000003778000-memory.dmp

memory/1876-14-0x00000000036C0000-0x0000000003778000-memory.dmp

memory/2912-15-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-17-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2512-48-0x0000000000350000-0x0000000000351000-memory.dmp

memory/2512-18-0x00000000000C0000-0x00000000000C1000-memory.dmp

memory/1876-49-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-50-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-51-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-52-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-53-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-54-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-55-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-56-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-57-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-58-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-59-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-60-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-61-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-62-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-63-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/2912-64-0x0000000000400000-0x00000000004B8000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-20 21:21

Reported

2024-04-20 21:24

Platform

win10v2004-20240412-en

Max time kernel

150s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe"

Signatures

Darkcomet

trojan rat darkcomet

Modifies WinLogon for persistence

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe" C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A

Modifies firewall policy service

evasion
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "0" C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A

Disables RegEdit via registry modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A

Disables Task Manager via registry modification

evasion

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe" C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe" C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: 36 N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: 33 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: 34 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: 35 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A
Token: 36 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1612 wrote to memory of 3852 N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe C:\Users\Admin\Documents\MSDCSC\msdcsc.exe
PID 1612 wrote to memory of 3852 N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe C:\Users\Admin\Documents\MSDCSC\msdcsc.exe
PID 1612 wrote to memory of 3852 N/A C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe C:\Users\Admin\Documents\MSDCSC\msdcsc.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 3852 wrote to memory of 3548 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe

Processes

C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\fdacdb5e42a2764ecb7af4feedf8a7de_JaffaCakes118.exe"

C:\Users\Admin\Documents\MSDCSC\msdcsc.exe

"C:\Users\Admin\Documents\MSDCSC\msdcsc.exe"

C:\Windows\SysWOW64\notepad.exe

notepad

Network

Country Destination Domain Proto
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 159.113.53.23.in-addr.arpa udp
US 8.8.8.8:53 79.121.231.20.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 134.71.91.104.in-addr.arpa udp
US 8.8.8.8:53 156.33.209.4.in-addr.arpa udp
US 8.8.8.8:53 21.114.53.23.in-addr.arpa udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 154.173.246.72.in-addr.arpa udp
US 8.8.8.8:53 198.32.209.4.in-addr.arpa udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 119.110.54.20.in-addr.arpa udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 200.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 48.251.17.2.in-addr.arpa udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 104.246.116.51.in-addr.arpa udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
US 8.8.8.8:53 alwa7sh-hack.no-ip.org udp
BE 2.17.197.200:80 tcp

Files

memory/1612-0-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/1612-1-0x0000000000680000-0x0000000000681000-memory.dmp

C:\Users\Admin\Documents\MSDCSC\msdcsc.exe

MD5 fdacdb5e42a2764ecb7af4feedf8a7de
SHA1 1a4d5c98d6e8ffbdf3b0b71e80632ff5efb9f25c
SHA256 17a2b57aac91aee6d92c8825635f5a42eefe1081b4d89837c3c72c0bed24fb8a
SHA512 05edacea5a42297a735f9c1ed3dd320786d51d9974b96586369e2e750d1cfaa95f8b4659c2dbe7c72e76e5f6cf3afff735ec7e406615793a661d1c7cef59d687

memory/3852-15-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-16-0x0000000002700000-0x0000000002701000-memory.dmp

memory/3548-17-0x0000000000BB0000-0x0000000000BB1000-memory.dmp

memory/1612-18-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-19-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-20-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-21-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-22-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-23-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-24-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-25-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-26-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-27-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-28-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-29-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-30-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-31-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-32-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/3852-33-0x0000000000400000-0x00000000004B8000-memory.dmp